<?php

class SiteController extends Controller
{
	public function init()
	{
		Yii::app()->language = 'zh_cn';
	}
	/**
	 *
	 * setting the filter
	 * @author wanghan
	 */
	 public function filters()
    {
        return array(
            'accessControl',
        );
    }
	
	/**
     * access rules
     */
    public function accessRules()
    {
        return array(
           array(
                'allow',
                'actions' => array('login', 'logout', 'error'),
                'users' => array('*')
            ),
            array(
                'allow',
                'actions' => array('index','top','menu','welcome','sitemanage'),
                'users' => array('@')
            ),
            array(
                'deny',
                'users' => array('*')
            )
        );
    }
	/**
	 * Declares class-based actions.
	 */
	public function actions()
	{
		return array(
			// captcha action renders the CAPTCHA image displayed on the contact page
			'captcha'=>array(
				'class'=>'CCaptchaAction',
				'backColor'=>0xFFFFFF,
			),
			// page action renders "static" pages stored under 'protected/views/site/pages'
			// They can be accessed via: index.php?r=site/page&view=FileName
			'page'=>array(
				'class'=>'CViewAction',
			),
		);
	}

	/**
	 * This is the default 'index' action that is invoked
	 * when an action is not explicitly requested by users.
	 */
	public function actionIndex()
	{
		// renders the view file 'protected/views/site/index.php'
		// using the default layout 'protected/views/layouts/main.php'
		//Yii::app()->user->loginRequired();
		$this->layout = false;
		$this->render('index');
	}
	
	/**
	 *
	 * 网址管理
	 */
	public function actionSiteManage()
	{
		$jsFile = Yii::app()->theme->baseUrl.'/assets/js/common.js';
		Yii::app()->clientScript->registerScriptFile($jsFile);
		$this->render('site_manage');
	}
	
	/**
	 * 获取头部
	 */
	public function actionTop()
	{
		$this->render('top');
	}
	/**
	 * 获取左菜单
	 */
	public function actionMenu()
	{
		//加载前端js，样式
		$jsFile = Yii::app()->theme->baseUrl.'/assets/js/sidebar.js';
		Yii::app()->clientScript->registerScriptFile($jsFile);
		$this->render('menu');
	}
	
	/**
	 * 获取欢迎信息页面
	 */
	public function actionWelcome()
	{
		//加载前端js，样式
		$cssFile = Yii::app()->theme->baseUrl.'/assets/js/common.js';
		Yii::app()->clientScript->registerScriptFile($cssFile);
		$this->render('welcome');
	}
	
	/**
	 * 显示提示信息
	 */

	/**
	 * This is the action to handle external exceptions.
	 */
	public function actionError()
	{
	    if($error=Yii::app()->errorHandler->error)
	    {
	    	if(Yii::app()->request->isAjaxRequest)
	    		echo $error['message'];
	    	else
	        	$this->render('error', $error);
	    }
	}

	/**
	 * Displays the contact page
	 */
	public function actionContact()
	{
		$model=new ContactForm;
		if(isset($_POST['ContactForm']))
		{
			$model->attributes=$_POST['ContactForm'];
			if($model->validate())
			{
				$headers="From: {$model->email}\r\nReply-To: {$model->email}";
				mail(Yii::app()->params['adminEmail'],$model->subject,$model->body,$headers);
				Yii::app()->user->setFlash('contact','Thank you for contacting us. We will respond to you as soon as possible.');
				$this->refresh();
			}
		}
		$this->render('contact',array('model'=>$model));
	}

	/**
	 * Displays the login page
	 */
	public function actionLogin()
	{
		if(Yii::app()->user->getState('isAdmin')){
			$this->redirect(Yii::app()->user->returnUrl);
		}
		$model=new AdminLoginForm;
		// if it is ajax validation request
		if(isset($_POST['ajax']) && $_POST['ajax']==='login-form')
		{
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}

		// collect user input data
		if(isset($_POST['LoginForm']))
		{
			$model->attributes=$_POST['LoginForm'];
			// validate user input and redirect to the previous page if valid
			if($model->validate() && $model->login())
				$this->redirect(Yii::app()->user->returnUrl);
		}
		// display the login form
		$this->layout = '//layouts/blank';
		//$this->layout = false;
		$this->render('login',array('model'=>$model));
	}

	/**
	 * Logs out the current user and redirect to homepage.
	 */
	public function actionLogout()
	{
		Yii::app()->user->logout();
		$this->redirect(Yii::app()->homeUrl);
	}
}